c: wrap multi line macros inside do while

https://man.openbsd.org/style

1 files changed, 7 insertions, 5 deletions

diff --git a/src/libnpass/gpg.c b/src/libnpass/gpg.c
index f193363..a729028 100644
--- a/src/libnpass/gpg.c
+++ b/src/libnpass/gpg.c
@@ -9,11 +9,13 @@
 
 #include "util.h"
 
-#define gpg_err_ret(err) \
-	if (err) { \
-		gpg_cleanup(); \
-		err_ret(1, "%s: %s", gpgme_strsource(err), gpgme_strerror(err)); \
-	}
+#define gpg_err_ret(err) do {					\
+	if (err) {						\
+		gpg_cleanup();					\
+		err_ret(1, "%s: %s",				\
+		    gpgme_strsource(err), gpgme_strerror(err));	\
+	}							\
+} while (0)
 
 static gpgme_ctx_t ctx = NULL;
 static gpgme_key_t key = NULL;